[hfs-user] HFS and HFS+ wrapper

Biswaroop(External) Biswaroop\(External\)" <biswaroopb@integramicro.com
Thu, 11 Apr 2002 16:23:11 +0530


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Hi everybody,

  I was going thru all the mails posted by Nandini and Mark
  giving us information about HFS and HFS+ and wrappers.
 =20
   This is just a inquisitive question. Some days back
   it was said HFS + has B- trees where as HFS has
   B* trees.=20
   Then in older Macs if we read a filesystem of type
   HFS+ in a HFS wrapper, do that wrapper also
   take care for the internal differences in Data structures.
 =20
    A more summary of this wrapper concept would
    satisfy my interest. Anybody can just give a more
    basic understanding of this Wrapper and its functionalities would be =
wonderfull.
   Wating for them..
  Bye
  Biswaroop


The difference between sunrise and=20
sunset lies in the freshness of your
eyes.
                                  --Bisban

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Diso-8859-1">
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<STYLE></STYLE>
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<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>Hi everybody,</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp; I was going thru all the mails =
posted by=20
Nandini and Mark</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp; giving us information about HFS =
and HFS+ and=20
wrappers.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp; </FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp; This is just a inquisitive =
question.=20
Some days back</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp; it was said HFS + has B- =
trees where=20
as HFS has</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp; B* trees. </FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp; Then in older Macs if we =
read a=20
filesystem of type</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp; HFS+ in a HFS wrapper, do =
that wrapper=20
also</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp; take care for the internal =
differences=20
in Data structures.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp; </FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp;&nbsp; A more summary of =
this wrapper=20
concept would</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp;&nbsp; satisfy my interest. =
Anybody can=20
just give a more</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp;&nbsp; basic understanding =
of this=20
Wrapper and its functionalities would be wonderfull.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp; Wating for =
them..</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp; Bye</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp; Biswaroop</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>The difference between sunrise and =
<BR>sunset lies=20
in the freshness of=20
your<BR>eyes.<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
--Bisban</FONT></DIV></BODY></HTML>

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